NAME
viewperl - quickly view syntax highlighted Perl code
SYNOPSIS
viewperl [OPTION]... FILE...
DESCRIPTION
View a Perl source code file, syntax highlighted.
- -c, --code=CODE
-
view CODE, syntax highlighted
- -l, --lines
-
display line numbers
- -L, --no-lines
-
suppress display of line numbers (default)
- -m, --module=FILE
-
consider FILE the name of a module, not a file name
- -n, --name
-
display the name of each file (default)
- -N, --no-name
-
suppress display of file names (implied by --no-reset)
- -p, --pod
-
display inline POD documentation (default)
- -P, --no-pod
-
hide POD documentation (line numbers still increment)
- -r, --reset
-
reset formatting and line numbers each file (default)
- -R, --no-reset
-
suppress resetting of formatting and line numbers
- -s, --shift=WIDTH
-
set tab width (default is 4)
- -t, --tabs
-
translate tabs into spaces (default)
- -T, --no-tabs
-
suppress translating of tabs into spaces
- --help
-
display this help and exit
Note that module names should be given as they would appear after a Perl `use' or `require' statement. `Getopt::Long', for example.
Each string given using -c is considered a different file, so line number and formatting resets will apply.
View a Perl source code file, syntax highlighted.
- -c, --code=CODE
-
view CODE, syntax highlighted
- -l, --lines
-
display line numbers
- -L, --no-lines
-
suppress display of line numbers (default)
- -m, --module=FILE
-
consider FILE the name of a module, not a file name
- -n, --name
-
display the name of each file (default)
- -N, --no-name
-
suppress display of file names (implied by --no-reset)
- -p, --pod
-
display inline POD documentation (default)
- -P, --no-pod
-
hide POD documentation (line numbers still increment)
- -r, --reset
-
reset formatting and line numbers each file (default)
- -R, --no-reset
-
suppress resetting of formatting and line numbers
- -s, --shift=WIDTH
-
set tab width (default is 4)
- -t, --tabs
-
translate tabs into spaces (default)
- -T, --no-tabs
-
suppress translating of tabs into spaces
- --help
-
display this help and exit
Note that module names should be given as they would appear after a Perl `use' or `require' statement. `Getopt::Long', for example.
Each string given using -c is considered a different file, so line number and formatting resets will apply.